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ad09233835
kernel_optimize_test/arch/tile/kernel
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Matt Fleming ad09233835 tile: Use set_current_blocked() and block_sigmask() 
As described in e6fa16ab ("signal: sigprocmask() should do
retarget_shared_pending()") the modification of current->blocked is
incorrect as we need to check whether the signal we're about to block
is pending in the shared queue.

Also, use the new helper function introduced in commit 5e6292c0f2
("signal: add block_sigmask() for adding sigmask to current->blocked")
which centralises the code for updating current->blocked after
successfully delivering a signal and reduces the amount of duplicate
code across architectures. In the past some architectures got this
code wrong, so using this helper function should stop that from
happening again.

Cc: Arnd Bergmann <arnd@arndb.de>
Acked-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
2012-03-13 16:42:05 -04:00
..
asm-offsets.c arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
backtrace.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
compat_signal.c tile: Use set_current_blocked() and block_sigmask() 2012-03-13 16:42:05 -04:00
compat.c arch/tile: cleanups for tilegx compat mode 2011-05-19 22:56:13 -04:00
early_printk.c arch/tile: bomb raw_local_irq_ to arch_local_irq_ 2010-11-01 15:30:42 -04:00
entry.S arch/tile: use a cleaner technique to enable interrupt for cpu_idle() 2011-03-01 16:20:48 -05:00
futex_64.S arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
hardwall.c arch/tile: more /proc and /sys file support 2011-05-27 10:39:05 -04:00
head_32.S arch/tile: support newer binutils assembler shift semantics 2011-03-17 14:32:06 -04:00
head_64.S arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
hvglue.lds arch/tile: Enable more sophisticated IRQ model for 32-bit chips. 2010-07-06 13:34:01 -04:00
init_task.c arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
intvec_32.S tile: revert change from <asm/atomic.h> to <linux/atomic.h> in asm files 2011-10-13 08:25:01 -04:00
intvec_64.S arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
irq.c arch/tile: use new generic {enable,disable}_percpu_irq() routines 2011-12-03 15:31:49 -05:00
machine_kexec.c treewide: convert uses of ATTRIB_NORETURN to __noreturn 2012-01-12 20:13:03 -08:00
Makefile arch/tile: more /proc and /sys file support 2011-05-27 10:39:05 -04:00
messaging.c arch/tile: bomb raw_local_irq_ to arch_local_irq_ 2010-11-01 15:30:42 -04:00
module.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
pci-dma.c arch/tile: add a few #includes and an EXPORT to catch up with kernel changes. 2011-12-03 15:31:41 -05:00
pci.c Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci 2012-01-11 18:50:26 -08:00
proc.c arch/tile: more /proc and /sys file support 2011-05-27 10:39:05 -04:00
process.c nohz: Remove tick_nohz_idle_enter_norcu() / tick_nohz_idle_exit_norcu() 2011-12-11 10:31:57 -08:00
ptrace.c arch/tile: don't allow user code to set the PL via ptrace or signal return 2010-11-01 15:31:17 -04:00
reboot.c arch/tile: bomb raw_local_irq_ to arch_local_irq_ 2010-11-01 15:30:42 -04:00
regs_32.S arch/tile: parameterize system PLs to support KVM port 2010-10-15 15:38:09 -04:00
regs_64.S arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
relocate_kernel.S arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
setup.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
signal.c tile: Use set_current_blocked() and block_sigmask() 2012-03-13 16:42:05 -04:00
single_step.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
smp.c sched: Provide scheduler_ipi() callback in response to smp_send_reschedule() 2011-04-14 08:52:32 +02:00
smpboot.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
stack.c arch/tile: refactor backtracing code 2011-05-02 13:49:14 -04:00
sys.c arch/tile: cleanups for tilegx compat mode 2011-05-19 22:56:13 -04:00
sysfs.c arch/tile: Fix up from commit 8a25a2fd12 2012-03-12 15:31:37 -04:00
tile-desc_32.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
tile-desc_64.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
time.c clocksource: tile: convert to use clocksource_register_hz 2011-06-03 17:26:21 -04:00
tlb.c tile: replace mm->cpu_vm_mask with mm_cpumask() 2011-05-04 14:41:44 -04:00
traps.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
vmlinux.lds.S percpu: Always align percpu output section to PAGE_SIZE 2011-03-24 18:50:09 +01:00